diff options
| -rw-r--r-- | scripts/installer.nsi | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/scripts/installer.nsi b/scripts/installer.nsi index 1b139447e..2a843d9cf 100644 --- a/scripts/installer.nsi +++ b/scripts/installer.nsi @@ -285,9 +285,19 @@ Section "Add to PATH" InstallPath !macroend ${If} $NOADMIN == "false" - !insertmacro AddRegPATH ${HKLM} + ; Remove the installation path from the $PATH environment variable first + ReadRegStr $R0 ${HKLM} "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "Path" + ${WordReplace} $R0 ";$InstDir" "" "+" $R1 + + ; Write the installation path into the $PATH environment variable + WriteRegExpandStr ${HKLM} "SYSTEM\CurrentControlSet\Control\Session Manager\Environment" "Path" "$R1;$InstDir" ${Else} - !insertmacro AddRegPATH ${HKCU} + ; Remove the installation path from the $PATH environment variable first + ReadRegStr $R0 ${HKCU} "Environment" "Path" + ${WordReplace} $R0 ";$InstDir" "" "+" $R1 + + ; Write the installation path into the $PATH environment variable + WriteRegExpandStr ${HKCU} "Environment" "Path" "$R1;$InstDir" ${EndIf} SectionEnd |